CN201513043U - Buffering hinge for furniture door - Google Patents

Buffering hinge for furniture door Download PDF

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Publication number
CN201513043U
CN201513043U CN2009201889309U CN200920188930U CN201513043U CN 201513043 U CN201513043 U CN 201513043U CN 2009201889309 U CN2009201889309 U CN 2009201889309U CN 200920188930 U CN200920188930 U CN 200920188930U CN 201513043 U CN201513043 U CN 201513043U
Authority
CN
China
Prior art keywords
rotating shaft
rocker arm
shell
rotationally connected
rocking arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009201889309U
Other languages
Chinese (zh)
Inventor
刘卫星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd
Original Assignee
ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd filed Critical ZHONGQIAO HARDWARE AND ELECTRICAL APPLIANCE CO Ltd
Priority to CN2009201889309U priority Critical patent/CN201513043U/en
Application granted granted Critical
Publication of CN201513043U publication Critical patent/CN201513043U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

The utility model relates to a buffering hinge for a furniture door. The buffering hinge comprises a fixing part fixed on a frame component, a cup-shaped seat capable of being fixed on a door plate and provided with a groove, a first rotating shaft, a second rotating shaft, a U-shaped rotating shaft, an inner rocking arm, an outer rocking arm and a return spring, wherein the fixing part comprises a casing, an adjusting plate arranged in the casing and used for installation, a base matched with the adjusting plate and a mounting plate matched with the base; adjusting screws for connecting the casing and the adjusting plate are respectively arranged on the casing and the adjusting plate; one end of the inner rocking arm and one end of the outer rocking arm are rotatably connected with the casing respectively through the first rotating shaft and the second rotating shaft, and the other ends of the inner rocking arm and the outer rocking arm are rotatably connected the cup-shaped seat respectively through one shaft and the other shaft of the U-shaped rotating shaft; the first rotating shaft is sleeved with the return spring; the buffering hinge further comprises an oil pressure cushion cylinder rotatably connected with the adjusting plate and is characterized in that the buffering hinge also comprises a shifting fork, one end of the shifting fork is rotatably connected with the end part of an oil pressure cushion cylinder piston, the other end of the shifting fork is rotatably connected with the casing, and a fork entry is formed on the shifting fork; and a roller pin matched with the fork entry is arranged at the rotatablely-connected end of the casing on the inner rocking arm and positioned in the fork entry, so that the fixing part can rotate relative to the inner rocking arm. The utility model has the advantages of simple structure, easy production and installation, low production cost, good buffering effect during the door closing process and the like.

Description

The buffering hinge that furniture door is used
Technical field
The utility model relates to the buffering hinge that a kind of furniture door is used.
Background technology
The hinge that existing furniture door is used comprises the fixture that can be fixed on the framework, can be fixed on the cup-shaped seat on the door-plate, first and second rotating shaft, and the rotating shaft of " U " shape, outer rocker arm shakes inner rocker arm and back-moving spring; Fixture comprises shell and is located at the adjustable plate that is " protruding " shape that usefulness is installed in the shell, be provided with the set screw that connects on shell and adjustable plate; Outer rocker arm one end is rotationally connected by first rotating shaft and shell, and the other end by the rotating shaft of " U " shape is rotationally connected with cup-shaped seat; One end of inner rocker arm is rotationally connected by second rotating shaft and shell, and the other end is rotationally connected with cup-shaped seat by another axle of " U " shape rotating shaft; Back-moving spring is arranged with in first rotating shaft; On cup-shaped seat, be provided with the groove of a ccontaining outer rocker arm and inner rocker arm.Because adjustable plate is fixed on the shell, their relative position is uncontrollable during installation, installs cumbersome like this; In addition, the door hinge of this kind structure also can not be closed the door automatically, and its buffering effect of closing the door is also bad.Also have a kind of structure, its inner rocker arm is to be made of sheet metal independent more than three, and its complex structure is installed inconvenient.
The utility model content
The utility model is to overcome the deficiencies in the prior art and a kind of adjustable plate position-adjustable in the enclosure is provided, and is easy for installation, can close the door automatically after opening the door, and good buffer effect is simple in structure at closing time, the buffering hinge that a kind of furniture door easy for installation is used.
In order to achieve the above object, the utility model is achieved in that it is the buffering hinge that a kind of furniture door is used, it comprises the fixture that can be fixed on the framework, can be fixed on the cup-shaped seat of the band groove on the door-plate, first and second rotating shaft, the rotating shaft of " U " shape, outer rocker arm, inner rocker arm and back-moving spring; Fixture comprises shell, be located at the adjustable plate of the installation usefulness in the shell, base that cooperates with adjustable plate and the installing plate that cooperates with base, the relative installing plate of base is removable, installing plate is fixed on the framework, is provided with the set screw that connects on shell and adjustable plate; Outer rocker arm one end is rotationally connected by first rotating shaft and shell, and the other end by the rotating shaft of " U " shape is rotationally connected with cup-shaped seat; One end of inner rocker arm is rotationally connected by second rotating shaft and shell, and the other end is rotationally connected with cup-shaped seat by another axle of " U " shape rotating shaft; Back-moving spring is set in first rotating shaft; Also comprise the oleo cushion cylinder, itself and adjustable plate are rotationally connected; It is characterized in that: also comprise a shift fork, the end of one end and oleo cushion cylinder piston is rotationally connected, and the other end and shell are rotationally connected, and are provided with a prong on shift fork; Be provided with the roller pin that cooperates with prong with the end that is rotationally connected of shell on inner rocker arm, roller pin is positioned at prong, thereby fixture can be rotated relative to inner rocker arm.
Described shift fork is " Jiong " shape, and it is an overall structure, is equipped with prong on its two wall; The end of described oleo cushion cylinder piston is rotationally connected between Liang Bi and by rotating shaft.
Described inner rocker arm is " Jiong " shape, and it is an overall structure, and the junction of inner rocker arm and shell is provided with two two linking arms that outwards stretch, and what roller pin rotated is located between two linking arms.
Be provided with in described inner rocker arm both sides and prevent its axially movable plastic mattress, this plastic mattress is passed in second rotating shaft.
The utility model advantage compared with prior art is, since adjustable plate position-adjustable in the enclosure, installation, easy to adjust; Because inner rocker arm is an overall structure, shift fork also is an overall structure, and the resistance when they cooperate is little, simple in structure, produces easily and installs, and cost of production is low; Because the oleo cushion cylinder is arranged, can close the door automatically after opening the door, at closing time good buffer effect again.
Description of drawings
Fig. 1 is an explosive view of the present utility model;
Fig. 2 is the extended configuration structural representation after the assembling of Fig. 1;
Fig. 3 is the case of bending structural representation after the assembling of Fig. 1;
Fig. 4 is the contraction state structural representation after the assembling of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is done further detailed description:
Shown in Fig. 1 to 4, it is the buffering hinge that a kind of furniture door is used, and it comprises the fixture that can be fixed on the framework, can be fixed on the cup-shaped seat 1 on the door-plate, first and second rotating shaft 18,20, " U " shape rotating shaft 23, outer rocker arm 2, inner rocker arm 8, back-moving spring 3 and oleo cushion cylinder 14.Fixture comprises shell 4, be located at the adjustable plate 11 of the installation usefulness in the shell, base 17 that cooperates with adjustable plate and the installing plate 18 that cooperates with base, the relative installing plate of base is removable, installing plate is fixed on the framework, is provided with the set screw 5 that connects on shell and adjustable plate; Outer rocker arm 2 one ends are rotationally connected by first rotating shaft 7 and shell 4, and the other end by " U " shape rotating shaft 19 is rotationally connected with cup-shaped 1; One end of inner rocker arm 8 is rotationally connected with shell 4 by second rotating shaft 20, and the other end is rotationally connected with cup-shaped seat 1 by another axle of " U " shape rotating shaft 19; Back-moving spring 3 is arranged with in first rotating shaft 7; Be provided with a groove that shakes thumb and outer rocker arm in ccontaining on cup-shaped seat 1, when cup-shaped like this seat opposite shell was rotated, inner rocker arm and outer rocker arm can fall into groove; Oleo cushion cylinder 14 is rotationally connected with adjustable plate 11; Be provided with the shift fork 10 that is rotationally connected with it in the end of oleo cushion cylinder piston, the other end of shift fork is rotationally connected by rotating shaft 22 and shell 4, is provided with a prong 101 on shift fork; Be provided with the roller pin 21 that cooperates with prong with the end that is rotationally connected of shell on inner rocker arm 8, roller pin is positioned at prong, thereby fixture can be rotated relative to inner rocker arm.
In the present embodiment, shift fork 10 is " Jiong " shape, and it is an overall structure, is equipped with prong 101 on its two wall; The end of oleo cushion cylinder 14 pistons is rotationally connected between Liang Bi and by rotating shaft 23; Inner rocker arm 8 is " Jiong " shape, is overall structure, and the junction of itself and shell is provided with two two linking arms 81 that outwards stretch, and what roller pin 21 rotated is located between two linking arms.Be provided with in inner rocker arm 8 both sides and prevent that its axially movable plastic mattress 9, the second rotating shafts 20 from passing this plastic mattress.On adjustable plate 11, be provided with horizontal mounting hole; Oleo cushion cylinder 14 is by being located on the adjustable plate that rotating shaft 15 is rotated, and rotating shaft is located in the mounting hole and rotatable and horizontal moving, and the oleo cushion cylinder is rotatable and laterally mobile is convenient to regulate its position thereby make, and shell is also passed in this rotating shaft.Set screw 5 one ends and shell 4 threaded engagement, the other end by establish thereon annular groove 51 be located at adjustable plate 11 on the jack established 111 peg graft and cooperate, thereby the spacing that can regulate shell and adjustable plate; The adjustable side that is provided with first eccentric screw, 6, the first eccentric screws on shell and adjustable plate is located on the shell, and eccentric shaft is located on the adjustable plate, thereby but makes moving of adjustable plate opposite shell level.On base 17, be provided with a tongue and groove 171 and a hook groove 172, on installing plate 18, be provided with the inserted block 181 that inserts in the tongue and groove; Between base and installing plate, be provided with second eccentric screw 16; Be provided with three mounting holes on base, the eccentric wheel of second eccentric screw is arranged in a wherein mounting hole, so that regulate the position between installing plate and the fixed head; Front end at adjustable plate 11 is provided with two inserting hooks, is provided with two latches in its back lower place, and this inserting hook is hooked in the hook groove, and two latches insert respectively in two mounting holes in addition of installing plate; Also be provided with button 12 on base, be provided with hook below button, hook cooperates with the hole at base rear, the rear end of adjustable plate cooperates with button, is provided with back-moving spring 13 on button, and the one end leans on button, the other end leans the rear end at adjustable plate, thereby adjustable plate is further located.

Claims (4)

1. buffering hinge that furniture door is used, it comprises the fixture that can be fixed on the framework, can be fixed on the cup-shaped seat of the band groove on the door-plate, first and second rotating shaft, the rotating shaft of " U " shape, outer rocker arm, inner rocker arm and back-moving spring; Fixture comprises shell, be located at the adjustable plate of the installation usefulness in the shell, base that cooperates with adjustable plate and the installing plate that cooperates with base, the relative installing plate of base is removable, installing plate is fixed on the framework, is provided with the set screw that connects on shell and adjustable plate; Outer rocker arm one end is rotationally connected by first rotating shaft and shell, and the other end by the rotating shaft of " U " shape is rotationally connected with cup-shaped seat; One end of inner rocker arm is rotationally connected by second rotating shaft and shell, and the other end is rotationally connected with cup-shaped seat by another axle of " U " shape rotating shaft; Back-moving spring is set in first rotating shaft; Also comprise oleo cushion cylinder (14), itself and adjustable plate (11) are rotationally connected; It is characterized in that: also comprise a shift fork (10), the end of one end and oleo cushion cylinder piston is rotationally connected, and the other end and shell (4) are rotationally connected, and are provided with a prong (101) on shift fork; Upward be provided with the roller pin (21) that cooperates with prong with the end that is rotationally connected of shell at inner rocker arm (8), roller pin is positioned at prong, thereby fixture can be rotated relative to inner rocker arm.
2. the buffering hinge that furniture door according to claim 1 is used is characterized in that: described shift fork (10) is " Jiong " shape, and it is an overall structure, is equipped with prong (101) on its two wall; The end of described oleo cushion cylinder (14) piston also is rotationally connected by rotating shaft (23) between Liang Bi.
3. the buffering hinge that furniture door according to claim 1 is used, it is characterized in that: described inner rocker arm (8) is " Jiong " shape, it is an overall structure, inner rocker arm (8) is provided with two two linking arms (81) that outwards stretch with the junction of shell, and what roller pin (21) rotated is located between two linking arms.
4. the buffering hinge that furniture door according to claim 1 is used is characterized in that: be provided with in described inner rocker arm (8) both sides and prevent its axially movable plastic mattress (9), this plastic mattress is passed in second rotating shaft (20).
CN2009201889309U 2009-10-23 2009-10-23 Buffering hinge for furniture door Expired - Fee Related CN201513043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201889309U CN201513043U (en) 2009-10-23 2009-10-23 Buffering hinge for furniture door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201889309U CN201513043U (en) 2009-10-23 2009-10-23 Buffering hinge for furniture door

Publications (1)

Publication Number Publication Date
CN201513043U true CN201513043U (en) 2010-06-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201889309U Expired - Fee Related CN201513043U (en) 2009-10-23 2009-10-23 Buffering hinge for furniture door

Country Status (1)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110072617A1 (en) * 2009-09-25 2011-03-31 Lin xin-hong Hinge
CN102182374A (en) * 2011-04-28 2011-09-14 伍志勇 Structure and method for controlling closing speed of hinge
CN103407266A (en) * 2013-07-17 2013-11-27 上海海泰克系统工程有限公司 Full-automatic lamination machine
GB2541716A (en) * 2015-08-27 2017-03-01 Bestko Prec Ltd Damped hinge
TWI671461B (en) * 2019-02-14 2019-09-11 禾鉅工業有限公司 Hinge structure
CN110573690A (en) * 2017-02-13 2019-12-13 塞缪尔·希斯父子公开有限公司 Door closer
CN110905317A (en) * 2018-09-14 2020-03-24 菲立浦能力中心有限公司 Cover fitting for pivotably attaching a cover to a furniture body
US11542738B2 (en) 2017-02-13 2023-01-03 Samuel Heath & Sons Plc Door closers

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110072617A1 (en) * 2009-09-25 2011-03-31 Lin xin-hong Hinge
US8205298B2 (en) * 2009-09-25 2012-06-26 Kunshan Hu Hua Metal Products Co., Ltd. Hinge
CN102182374A (en) * 2011-04-28 2011-09-14 伍志勇 Structure and method for controlling closing speed of hinge
CN103407266A (en) * 2013-07-17 2013-11-27 上海海泰克系统工程有限公司 Full-automatic lamination machine
GB2541716A (en) * 2015-08-27 2017-03-01 Bestko Prec Ltd Damped hinge
GB2541716B (en) * 2015-08-27 2017-08-16 Bestko Prec Ltd Damped hinge
CN110573690A (en) * 2017-02-13 2019-12-13 塞缪尔·希斯父子公开有限公司 Door closer
US10927580B2 (en) 2017-02-13 2021-02-23 Samuel Heath & Sons Plc Door closers
US11542738B2 (en) 2017-02-13 2023-01-03 Samuel Heath & Sons Plc Door closers
CN110905317A (en) * 2018-09-14 2020-03-24 菲立浦能力中心有限公司 Cover fitting for pivotably attaching a cover to a furniture body
CN110905317B (en) * 2018-09-14 2021-09-21 菲立浦能力中心有限公司 Cover fitting for pivotably attaching a cover to a furniture body
TWI671461B (en) * 2019-02-14 2019-09-11 禾鉅工業有限公司 Hinge structure

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100623

Termination date: 20151023

EXPY Termination of patent right or utility model